Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    android-11_x64
  • resource
    android-x64-arm64-20240910-en
  • resource tags

    arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
  • submitted
    14/04/2025, 22:02

General

  • Target

    39d8f34b85ee1bb3a164ae8181af0130579480317e2e449186043caf125a7b9b.apk

  • Size

    1.1MB

  • MD5

    1b28003eff4d3015d0302537bcd2e828

  • SHA1

    9cad8fe7bdfe2614a8d16dd6a480f943d050aad3

  • SHA256

    39d8f34b85ee1bb3a164ae8181af0130579480317e2e449186043caf125a7b9b

  • SHA512

    43f42f1a99bd1896aec8dbadbc207aad4e4d6e616385d7cde154b836e80fc78ba7bb4d47c6ce6424e14aee289ecbdad7cb8702426068c874012789f69e03f2c8

  • SSDEEP

    24576:avwyq/ik8ZQIXmyQ9daAuVTME0ugd8m6XdrU/o3yi2g/BchN:avwR786Igi7NXe//i2g/cN

Malware Config

Signatures

  • Hook

    Hook is an Android malware that is based on Ermac with RAT capabilities.

  • Hook family
  • Makes use of the framework's Accessibility service 4 TTPs 3 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Queries information about running processes on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about running processes on the device.

  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Acquires the wake lock 1 IoCs
  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

  • Performs UI accessibility actions on behalf of the user 1 TTPs 6 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Reads information about phone network operator. 1 TTPs
  • Requests enabling of the accessibility settings. 1 IoCs
  • Schedules tasks to execute at a specified time 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

Processes

  • com.jiyubonosihi.lugo
    1⤵
    • Makes use of the framework's Accessibility service
    • Queries information about running processes on the device
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries information about the current Wi-Fi connection
    • Queries the mobile country code (MCC)
    • Requests enabling of the accessibility settings.
    • Schedules tasks to execute at a specified time
    PID:4844

Network

MITRE ATT&CK Mobile v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb

    Filesize

    4KB

    MD5

    7e858c4054eb00fcddc653a04e5cd1c6

    SHA1

    2e056bf31a8d78df136f02a62afeeca77f4faccf

    SHA256

    9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

    SHA512

    d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

  • /data/user/0/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb-journal

    Filesize

    512B

    MD5

    1dc6573924d3a087afa65c759889e7ba

    SHA1

    61de54c3df554aa00be07cab565891f3ef9e777c

    SHA256

    16aecb66f482ffa41dc45d052e0ad1df761cfc06347a82bd4fd84c8415711653

    SHA512

    6921425de6545c53fdcb4245dc683d95cbda687f00ff6d49de3572ed810ce24f223ed2f36331f4855fe12566a603ed22a5ffc638f0a75449af83dc82938fde1e

  • /data/user/0/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/user/0/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb-wal

    Filesize

    16KB

    MD5

    b62c51090e84ebc0815baead351489ac

    SHA1

    9ea82995a4af54f85005da55afa02b420964bc8a

    SHA256

    f9c3ec2fe4a93185205c1eee34253b021f80bc90128376a34ead15c0d02b61e2

    SHA512

    33cd4ec8fc2bed50530377a39093e1a2fe7af909ae87d83e43fc8ea5101ab95e45f61f7b931d4a91e0d6fdf1a9764d4211cc643ad27a9a3556a83e22074816fc

  • /data/user/0/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb-wal

    Filesize

    108KB

    MD5

    6e5c40bb4407b1dab32465de4da0991c

    SHA1

    eae6e2b9439847fcc3c6fe069de6968d21929fbd

    SHA256

    a9e6cd2c02dd3fd2a4967975f03b72d81be3ac148f4772798b7aee723daf41e2

    SHA512

    ca0be7a16ba52d186ad3f8fef8712311487b60fd14ffdb96b59064152dfe5936ba895ec892581fe8013e464b248e6b874bf8790560d04c75d9028c2f31f8229b

  • /data/user/0/com.jiyubonosihi.lugo/no_backup/androidx.work.workdb-wal

    Filesize

    173KB

    MD5

    98988355bf39d7dad4740b2b7d0b7fde

    SHA1

    caa60307367740b69c5acbefc4c7288763149b97

    SHA256

    4c0c179c6d7b55f7cafebe23100b021607937d0806171d035fe58da2eb73e8c7

    SHA512

    8e03126f3e6c5784b48b7ca2aadfdc2abf93f608135a93691b26f063844b0915c486d64731f734bbd91dab178b1f7f37c926cfe815d0d7849334cb95b646a3fb